分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Loricariidae (Armored catfishes)
甲鯰科 (Armored catfishes) > Hypostominae
Etymology: Peckoltia: Because of Gustavo Peckolt,member of the Natural History Commission of Rondon (Ref. 45335).
Eponymy: Gustavo Peckolt (1861–1923) was a Brazilian-born German botanist and pharmacist. [...] (Ref. 128868), visit book page.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 居於水底的.
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
South America: Upper Marañon River in northern Peru.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Distinguished from all species of Hypostominae by having a coracoid with a serrated posterior margin of the posterior process, an opercle with a process extending ventrolaterally from the ventral margin, and branchiostegals one and two fused. Differs further by having the following characters: cheek plates evertible to less than 45° from the sagittal plane; fewer than ten (typically zero or six) enlarged cheek-plate odontodes; enlarged cheek-plate odontodes straight and no longer than 15 times length of odontodes on lateral body plates; large eyes (mean 24.0% of head length, range 21.7-27.6% HL); and by having uniformly gold-brown to bronze base color with golden sheen when alive (Ref. 88957).
Body shape (shape guide): elongated.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Lujan, N.K., J.W. Armbruster and B. Rengifo, 2011. A new basal Ancistrini genus and species from the Andes of northern Peru (Siluriformes: Loricariidae). Copeia 2011(4):497-502. (Ref. 88957)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 24 April 2014
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基於模型的估計
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.00726 - 0.03306), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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